| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a correction device with which a water level can be measured accurately, a radio sensor tag, a data collection system, a program and the like. <P>SOLUTION: A correction device 100 comprises a temperature information acquisition section 120 which acquires measured temperature information of environment, a storage section 130 which stores a correction coefficient to be used for correction processing of a change, caused by a temperature, in electrostatic capacitance value of an electrostatic capacitance sensor cable SCB, and a correction processing section 110 which performs correction processing on the measured electrostatic capacitance value of the electrostatic capacitance sensor cable SCB based on the measured temperature information and the correction coefficient. The storage section 130 stores a correction coefficient of a different value in accordance with a length of the electrostatic capacitance sensor cable SCB. <P>COPYRIGHT: (C)2013,JPO&INPIT |
